SAN DIEGO, Aug. 23 /PRNewswire-FirstCall/ -- AT&T* and SunEdison today announced that SunEdison, a leading worldwide solar energy services provider and subsidiary of MEMC Electronic Materials (NYSE: WFR), will expand AT&T's national solar initiative by activating a new roof top solar power i
Source : http://www.prnewswire.com/news-releases/att-enlist...
Source : http://www.prnewswire.com/news-releases/att-enlist...